From 54500810a000481652b711d46992f984a35cdd5e Mon Sep 17 00:00:00 2001
From: ScuroNeko <nix1304@gmail.com>
Date: Fri, 17 Oct 2025 14:01:13 +0300
Subject: [PATCH] v0.2.1

---
 src/zsdiff.rs  | 3 ++-
 src/zspatch.rs | 4 ++--
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/zsdiff.rs b/src/zsdiff.rs
index 97b1fc1..2da3be5 100644
--- a/src/zsdiff.rs
+++ b/src/zsdiff.rs
@@ -2,6 +2,7 @@ mod utils;
 
 use clap::Parser;
 use std::collections::HashMap;
+use std::fmt::format;
 use std::io::Write;
 use std::{fs, io, time};
 use utils::{Metadata, Zsdiff, get_hash};
@@ -108,7 +109,7 @@ pub async fn zsdiff(
     utils::compress_parts(parts, &fs::File::create(output_filename)?, level).await;
     let output_data = fs::read(output_filename)?;
     let size_after = output_data.len();
-    let output_hash = get_hash(output_data).await;
+    let output_hash = format!("{}  {}", get_hash(output_data).await, output_filename);
     fs::File::create(format!("{}.md5", output_filename))?.write_all(output_hash.as_bytes())?;
     let elapsed = now.elapsed();
     println!("Zsdiff hash: {}", output_hash);
diff --git a/src/zspatch.rs b/src/zspatch.rs
index 5d8f13c..1964c77 100644
--- a/src/zspatch.rs
+++ b/src/zspatch.rs
@@ -34,9 +34,9 @@ async fn extract_files(zsdiff: &Zsdiff, filename: String) -> Result<String, io::
 
 async fn check_hash(filename: String) -> Result<(), io::Error> {
     let file_data = read(format!("{}.zdiff", filename))?;
-    let hash_file = read(format!("{}.zdiff.md5", filename))?;
+    let hash_file = String::from_utf8(read(format!("{}.zdiff.md5", filename))?).unwrap();
     let hash = utils::get_hash(file_data).await;
-    if !String::from_utf8(hash_file).unwrap().eq(&hash) {
+    if !hash_file.split("  ").next().unwrap().eq(&hash) {
         return Err(io::Error::new(io::ErrorKind::Other, "Hash mismatch"));
     }
     println!("Zsdiff hash: {}", hash);